<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>03图标字体其他使用方式</title>
    <link rel="stylesheet" href="./fa\css\all.css">
    <style>
        li{
            list-style: none;
        }
        li::before{
            /* content: '\f52e';
            font-family: 'Font Awesome 5 Free';
            font-weight: 900; */
            content: '\f1b0';
            font-family: 'Font Awesome 5 Free';
            font-weight: 900;
            color: blue;
            margin-right:8px ;

        }


    </style>
</head>
<body>
    <ul>
        <li>青青子衿悠悠我心</li>
        <li>但为君故沉吟至今</li>
        <li>呦呦鹿鸣食野之苹</li>
        <li>我有嘉宾鼓瑟吹笙</li>
    </ul>
    <span class="fa">&#xf0f3</span>
    
</body>
</html>